U.S. Route 23 (US 23) is a part of the United States Numbered Highway System that runs from Jacksonville, Florida, to Mackinaw City, Michigan. In Virginia...

U.S. Route 23 or U.S. Highway 23 (US 23) is a major north–south United States Numbered Highway between Jacksonville, Florida, and Mackinaw City, Michigan...

to U.S. Route 60 in Virginia Beach, Virginia. Until 1996, when the Cumberland Gap Tunnel opened, US 58 ran only inside the commonwealth of Virginia (and...

special routes of U.S. Route 23 (US 23) exist. There are 18 extant special routes along US 23 and 14 former routes. U.S. Highway 23 Business (US 23 Bus.)...

U.S. Route 21 or U.S. Highway 21 (US 21) is a major north–south United States Numbered Highway in the Southeastern United States that extends 394 miles...

U.S. Route 48 (US 48), also known as the incomplete Corridor H of the Appalachian Development Highway System, extends from Interstate 79 (I-79) in Weston...

U.S. Route 501 (US 501) is a spur of U.S. Route 1. It runs 355 miles (571 km) from Buena Vista, Virginia at U.S. Route 60 to Myrtle Beach, South Carolina...

U.S. Route 522 (US 522) is a spur route of US 22 in the states of Virginia, West Virginia, Maryland, and Pennsylvania. The U.S. Highway travels in a north-south...

U.S. Route 50 or U.S. Highway 50 (US 50) is a major east–west route of the U.S. Highway system, stretching 3,019 miles (4,859 km) from Interstate 80 (I-80)...

US 23 in Pound, Virginia, in Wise County, and roughly follow Virginia State Route 83 (SR 83) in Buchanan County to West Virginia Route 83 (WV 83) in McDowell...